2016152210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{97919}}^1$

素因数の和:98026

約数の個数: 32

約数和(自身を含む): 3807129600

約数和(自身を除く): 1790977390

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 4118, 10295, 20590, 97919, 195838, 489595, 979190, 2839651, 5679302, 6952249, 13904498, 14198255, 28396510, 34761245, 69522490, 201615221, 403230442, 1008076105, 2016152210]

約数ペア:

[(1, 2016152210), (2, 1008076105), (5, 403230442), (10, 201615221), (29, 69522490), (58, 34761245), (71, 28396510), (142, 14198255), (145, 13904498), (290, 6952249), (355, 5679302), (710, 2839651), (2059, 979190), (4118, 489595), (10295, 195838), (20590, 97919)]